[ARROW-5395] [C++] Utilize stream EOS in File format

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.14.0
• Component/s: C++, Documentation
• Labels: pull-request-available
• Flags: Patch
• External issue URL: https://github.com/apache/arrow/issues/21852
• Assignee: John Muehlhausen
• Reporter: John Muehlhausen
• Created: 22/May/19 17:08
• Updated: 11/Jan/23 07:40
• Resolved: 03/Jun/19 15:22

Description

We currently do not write EOS at the end of a Message stream inside the File format.  As a result, the file cannot be parsed sequentially.  This change prepares for other implementations or future reference features that parse a File sequentially... i.e. without access to seek().

 

Issue Links

• relates to: ARROW-5438 [JS] Utilize stream EOS in File format
• relates to: ARROW-5439 [Java] Utilize stream EOS in File format
• links to: GitHub Pull Request #4372